Contact US

Log In

Come Join Us!

Are you a
Computer / IT professional?
Join Tek-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!

*Tek-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Wireless Keypads????

Wireless Keypads????

Wireless Keypads????

Dear Sir,

i have a graduation project that stands for, electrical voting using wireless keypads, in simple words ...
the audiance will have a wireless keypads to vote on some case, the data will be collected on the central (instructor) laptop,i will use polloing to get the data from the keypads.. but i don't know exactly the best IC's to use . and the type of transmittion
(AM/ASK or FM/FSK...etc).. so can You help me , and i wil be very greatful...
Yours faithfully
Mohammed AL-Tobji

RE: Wireless Keypads????

You may be interested in a project we are currently working on for wireless testing. We are building applications so that students can answer questions in the classroom as the teacher asks them, and the grade can not only be recorded immediately, but the teacher can get a better grasp on how well their students are learning the material. We also have several other uses we've considered. The link is http://aa.uncwil.edu/numina/

RE: Wireless Keypads????

Dear Tarwn,
Thanks alot for your concern, it seems that you are working in a big projects..

I have done most of the hardware part ... Wired every thing is ok... i only wait to get the Transmitters and receivers modules...(Unfortunatly most of the equipments will be funded by ourself )...

my big problem now is Office Programming ... i'm new to VB and it needs an expert that i couldn't find here till now..
thanks again..and i hope that you succeed in your project..good luck..
Mohammed Al-Tobji

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Tek-Tips Forums free from inappropriate posts.
The Tek-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Tek-Tips forums is a member-only feature.

Click Here to join Tek-Tips and talk with other members! Already a Member? Login

Close Box

Join Tek-Tips® Today!

Join your peers on the Internet's largest technical computer professional community.
It's easy to join and it's free.

Here's Why Members Love Tek-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close